Role Assertion Analysis: a proposed method for ontology refinement through assertion learning.
Adrien CouletMalika Smaïl-TabboneAmedeo NapoliMarie-Dominique DevignesPublished in: STAIRS (2008)
Keyphrases
- prior knowledge
- high precision
- preprocessing
- classification method
- detection method
- significant improvement
- learning scheme
- experimental evaluation
- clustering method
- statistical analysis
- learning mechanism
- objective function
- cost function
- unsupervised learning
- high accuracy
- knowledge representation
- dynamic programming
- reinforcement learning
- image segmentation
- semantic web
- supervised learning
- synthetic data
- learning systems
- segmentation method
- support vector machine
- learning tasks